pointed eraser

Http://www.missyuan.com/thread-350815-1-1.htmlThe eraser in Photoshop is used to erase pixels, and the erased area will be transparent.You can choose to erase with a brush or pencil brush in the pattern, except that the brush's edge is soft with feathering and the pencil brush has noReview the course #07: Using the history brush.The background Color eraser tool uses the same effect as the normal

Black background of the pull map, often using Layer mode method, but this is not true to pull the map, Triple recommended: photoshop7.0 Mini version free download | Photoshop CS5 Chinese free Download | Photoshop free Download View more PS Tutorials Today, I'm going to introduce you to a new way of using the background eraser to really pull the map. This method of online search Will search a lot, this article is just for beginners to learn more abo

The extension tool that pops up When you open the Toolbar Eraser tool has three tools: the Eraser tool, the background eraser tool, and the Magic Eraser tool. 　　One, PS tool bar in the "eraser Tool" 1, select "Eraser Tool" in t

Record the development of the eraser function.Explain the principle:The eraser function uses a property of the paint class:Paint.setxfermode (New Porterduffxfermode (PorterDuff.Mode.DST_IN));The meaning of this code is:Draw the target image only where the source image and the target image intersectIt doesn't matter, first draw the line with a paint, then use another paint as the

Only the odd and 4 integer multiples of the angle star can be drawn out, see Programs and notes:ImportMathImportTurtle as T#This method can only be drawn at the sharp corner of the angle to draw the star, \#that is, you can use the long line segment (the longest segment length is not the turn) without mentioning the angle star of the stroke#If the note hanging 28, 29 lines, then the number of even angle to twice times, proving that this method can only draw odd and 4 integer multiples of the ang

The previous section has implemented the drawing in the artboard, delete, restore into the empty function, as well as the eraser, set the brush size and brush color is not implemented, this section will be implemented one by one.Look first:In, the first shows the ability to set the color of the brush, the second shows the color of the set brush size, and the third shows the function of the eraser, carefully

Label: style blog HTTP color Io OS ar Java An error was reported when I started the SSH project today. I also asked to start it online. I checked the error message and found that the declaration header of the hibernate ing file had an error. Take a closer look: HBM. the DTD header in XML is directly connected to www.hibernate.org, instead of SourceForge. colleagues who have used hibernate should know that, generally, you download hibernate from SourceForge, with an error in HBM. the xml configur

Nginx prevents domain names from being maliciously pointed to, and nginx prevents domain names from pointing Today, I encountered a situation where the domain name was maliciously pointed to. A junk domain name pointed to the server's ip address and was complained. I found it online. It turns out that nginx has a default empty Host Header problem. The virtual ho

each () Definition and usage The each () function generates an array of the key names and key values of the elements pointed to by the current internal pointer to the array, and moves the internal pointer forward. The returned array contains four elements: The key is named 0,1,key and value. Unit 0 and key contain the key name of the array cell, and 1 and value contain the data. If the inner pointer crosses the array range, this function returns FAL

When using Treeview, the right-click menu of A treenode is specified, but the Node Selected by right-click is not the node pointed to by the mouse, right-click the function in the menu, and the node to be operated cannot be selectednode. No answer is found for this problem, and a method is found in msdn to use getnodeat (point P) if you know P, you can find the node. The final implementation method is as follows: Find the node through the following co

The each () function generates an array consisting of the key and key values of the elements pointed to by the current internal pointer of the array, and moves the internal pointer forward. The returned array contains four elements: key name 0, 1, key, and value. Unit 0 and key contain the key name of the array unit, 1 and each () definition and usage The each () function generates an array consisting of the key and key values of the elements

The type that the pointer points to:Syntactically, simply remove the pointer 's name and pointer descriptor * from the pointer declaration statement, leaving the type that the pointer points to; Pointer declaration The type that the pointer points to int *p Int:int type Chat *p Chat:char type int *p[3] int [array of type 3]:int int (*p) [3] int () [Array of type 3]:int int **p

(order[1],order[3]); Adis[6] = cal (order[1],order[4]); thedis[7] = cal (order[2],order[4]); +dis[8] = cal (order[2],order[5]); -dis[9] = cal (order[3],order[5]); $ intFlag2 =1; $ for(intI=5;i9; i++) - { - if(Fabs (dis[i]-dis[9]) >EPS) the { -Flag2 =0;Wuyi Break; the } - } Wu returnFlag1 Flag2; - } About $ BOOLDfsintPOS) - { - if(pos = =6) - { A if(isOK ()) + return true; the } - for(intI=0;i5; i++)

1. What is the difference between a nested function inside a function and a method function inside an object? 2. Use of returnFunction F1 () {var n=999;Nadd=function () {n+=1}function F2 () {alert (n);}return F2;}var result=f1 ();Result (); 999Nadd ();Result (); 1000Summary: Nadd=function () {n+=1} did not return a return value but successfully returned n+=1;3. The use of closures is a function inside a nested function to get a local variable, or a function inside return returns a local variable

1,90%, the drawing is replaced by other more effective methods, and it is a matter of necessity. 2, never the best way to pull the map, only in the current situation, the more appropriate method. 3, in a variety of situations, the PS command can be combined with hundreds of ideas to pull the map. 4, with Lasso, the magnetic lasso is often the most stupid selection. In view of this, I will not talk about using lasso as a constituency. This tutorial first explains the background

There are a number of ways to use PS to pull up a map tutorial, such as: masks, extraction filters, external filters, channel cutout and so on. However, these pull-through methods have their own difficulties, beginners are often difficult to master. Today, the editor for the vast number of beginners to dig a simple operation, the effect of the ideal method-"background eraser tool" to pull the map method. Original Effect chart Today, the edi

Each () Definition and usageThe each () function generates an array consisting of the key and key values of the elements pointed to by the current internal pointer of the array, and moves the internal Pointer Forward.The returned array contains four elements: key name 0, 1, key, and value. Unit 0 and key contain the key name of the array unit, and 1 and value contain data.If the internal pointer is out of the array range, this function returns FALSE.S

each () Definition and usage The each () function generates an array of the key names and key values of the elements pointed to by the current internal pointer to the array, and moves the internal pointer forward. The returned array contains four elements: The key is named 0,1,key and value. Unit 0 and key contain the key name of the array cell, and 1 and value contain the data. If the inner pointer crosses the array range, this function returns FALSE

// Copy the lpsrcrect of the window pointed to by pwnd to the clipboard // run this program, you can open the drawing and paste the test copyscreentoclipboard (cwnd * pwnd, crect * lpsrcrect) {If (! Iswindow (pwnd-> getsafehwnd () {afxmessagebox ("Invalid Window handle"); Return (false);} // first, determine the update region and select ITIF (! Pwnd-> openclipboard () {afxmessagebox ("Clipboard cannot be opened"); Return (false) ;}// remove the curren

Each () Definition and usage The each () function generates an array consisting of the key and key values of the elements pointed to by the current internal pointer of the array, and moves the internal Pointer Forward. The returned array contains four elements: key name 0, 1, key, and value. Unit 0 and key contain the key name of the array unit, and 1 and value contain data. If the internal pointer is out of the array range, this function returns